22302773960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{395159}}^1$

素因数の和:395270

約数の個数: 64

約数和(自身を含む): 53773372800

約数和(自身を除く): 31470598840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 83, 85, 136, 166, 170, 332, 340, 415, 664, 680, 830, 1411, 1660, 2822, 3320, 5644, 7055, 11288, 14110, 28220, 56440, 395159, 790318, 1580636, 1975795, 3161272, 3951590, 6717703, 7903180, 13435406, 15806360, 26870812, 32798197, 33588515, 53741624, 65596394, 67177030, 131192788, 134354060, 163990985, 262385576, 268708120, 327981970, 557569349, 655963940, 1115138698, 1311927880, 2230277396, 2787846745, 4460554792, 5575693490, 11151386980, 22302773960]

約数ペア:

[(1, 22302773960), (2, 11151386980), (4, 5575693490), (5, 4460554792), (8, 2787846745), (10, 2230277396), (17, 1311927880), (20, 1115138698), (34, 655963940), (40, 557569349), (68, 327981970), (83, 268708120), (85, 262385576), (136, 163990985), (166, 134354060), (170, 131192788), (332, 67177030), (340, 65596394), (415, 53741624), (664, 33588515), (680, 32798197), (830, 26870812), (1411, 15806360), (1660, 13435406), (2822, 7903180), (3320, 6717703), (5644, 3951590), (7055, 3161272), (11288, 1975795), (14110, 1580636), (28220, 790318), (56440, 395159)]